baber/WOPTO huggingface dataset:
Patent JP-S6050620-A (JP)
Title: Magnetic recording medium
Inventor: USHIGOME HISASHI
IPC: G11B5/735
Filed: 1983-08-30
Abstract: PURPOSE:To improve running durability and to prevent drop-out, dust sticking, etc. by providing two-layered back-coating layers; an undercoating layer consisting of a non-curable binder resin and a top coating layer consisting of a curable binder resin on the rear of a nonmagnetic base having a magnetic layer on the front. CONSTITUTION:An undercoating layer consisting of a non-curable binder resin such as a polyurethane resin, nitrocellulose or the like is formed on the rear of a base body such as a polyethylene terephthalate film or the like on the front of which a magnetic layer is formed by a coating method to about 0.5mu thickness by a coating method after drying. A top coating liquid prepd. by adding carbon black, a polishing agent (alpha-Al2O3, etc.), etc. in a soln. of a polyurethane resin, nitrocellulose, etc. contg. a hardener is coated thereon and is dried and cured by heating, by which the back coating layer laminated with about 0.4mu thick top coating layer is provided. The excellent magnetic recording medium with which disorderly winding, etc. are prevented is thus obtd.
Patent JP-H0772962-A (JP)
Title: Virtual operation device
Inventor: NOMARU MINORU
IPC: H03M11/04
Filed: 1993-06-29
Abstract: PURPOSE:To provide a virtual operation device (simulator)useful for learning operation to all the equipments arranged in a plant. CONSTITUTION:Data concerning all the producing equipments arranged in the plant is stored in an operation specification data base 12. An input device 14 displays the input device of same equipment based on information stored in the data base (e.g. the pendant of a robot). On the other hand, a display device 16 displays the output device of the equipment displayed on the input device (e.g. LED). At the time of pressing a switch, etc., displayed on the input device 14 from the surface of a picture, a computer 10 makes the display of the output device, which is displayed on the display device 16 based on storage information of the data base 12 display similarly to a real device.
Patent JP-S63264487-A (JP)
Title: 7-amino-3-(substituted isoindolinio)methyl-3-cephem derivative and production thereof
Inventor: NAKAGAWA SUSUMU
IPC: A61P31/04
Filed: 1987-06-29
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is (protected) amino; R<2> is H or OH protecting group; R<3> is negative charge or H- or OH-protecting group; n is 0 or 1] or salt thereof. EXAMPLE:p-Methoxybenzyl-7-benzylideneamino-3-[ 5,6-di( trimethylsi lyloxy )-2-methyl-2-isoindolinio ]methyl-3-cephem-4-carboxylate.iodide. USE:A synthetic intermediate for cephaolosporin derivative as a antimicrobial agent. PREPARATION:A compound (salt) expressed by formula II [R<4> is H, carboxyl protecting group; X is eliminating group) is reacted with a compound (salt) expressed by formula III to afford a compound expressed by formula IV (X<-> is anion) and as necessary when n is 1, sulfoxide group in the compound expressed by formula IV (X<-> is anion) is reduced or protecting group thereof is removed or the compound expressed by formula IV is converted into an intramolecular salt or other salt.
Patent JP-S6315291-A (JP)
Inventor: YAMADA KUNIO
IPC: H03M11/08
Filed: 1986-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6221202-A (JP)
Title: Latching tool
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1985-07-19
Abstract: PURPOSE:To obtain the latching tool having no breakdown in magnetic recording by a method wherein a magnetic shielding plate is provided on the pole-face located on the absorbing side of a female latching tool and then a decorative paper is placed thereon so as to prevent a magnetic short circuit. CONSTITUTION:A female latching tool A is covered with a magnetic shielding plate 5 whereon a decorative paper 6 lies, over the magnetic surface (b) of the permanent magnet 1 having the ferromagnetic member 2 placed on a magnetic surface (a). The outer circumferential surface of this tool A is covered with a cylindrical non-magnetic metal case 4, and the case is bent at both ends of cylinder and integrally formed to use the thickness of the decorative paper 6 as the space for prevention of the magnetic short circuit on the magnetic shielding plate 5. The male latching tool B consisting of a magnetic member 3 is attracted in a detachable manner through the intermediary of a hole 1. According to this constitution, there is no adverse effect inflicting on the magnetic recording, and a latching tool having excellent appearance can be obtained.
Patent JP-S6137399-A (JP)
Title: Powder molding device
Inventor: FUNABASHI NOBORU
IPC: B30B11/02
Filed: 1984-07-30
Abstract: PURPOSE:To simplify the construction of a titled device and to improve the quality of a product by packing powder into a die provided with a large diameter part at the top edge on the inside circumference then compressing the powder after rising once the die. CONSTITUTION:The large diameter part 6 is formed to the top edge of the inside periphery of the die 1 or an adapter 5 is placed on the die 1 and the part 6 is formed thereto. After the die 1 is set to a lower punch 2, the powder is packed into the die 1 and the die 1 is once raised. The powder existing in the large diameter part 6 flows down into the hole of the die 1. An upper punch is thereafter lowered to mold compressively the powder. The density in said part is increased by as much as the larger compression ratio by the above-mentioned method. There is no need for dividing the lower punch to two pieces and the device is simplified. The increase in the density of the required part and the uniformity of the density are made possible and therefore the quality of the product is improved.
Patent JP-H04231685-A (JP)
Title: Controller for variable-capacity axial piston pump
Inventor: ERISU EICHI BOON
IPC: F01B3/10
Filed: 1991-06-03
Abstract: PURPOSE: To provide a controller for the variable displacement axial piston pump preventable of pressure fluid leaking through a fluid receiving chamber when a pump is not actuating to change the capacity. CONSTITUTION: A controller includes a shutoff mechanism 110 incorporated in a valve plate 62 and this valve mechanism shuts off an inflow port and an outflow port when a pump is not actuating to change the capacity.
Patent JP-H0831096-A (JP)
Title: Audio data coding recorder and audio data decoding reproducing device
Inventor: NAKAJIMA YOSHINORI
IPC: G10K15/00
Filed: 1994-07-12
Abstract: PURPOSE:To deal with various multichannel modes without requiring a user to change speaker arrangement and wiring by making a stream ID of a high efficiency coding audio bit stream correspond to a signal channel of a decoded and outputted audio signal one to one. CONSTITUTION:The stream ID of an input audio bit stream is detected by a bit stream analysis means 501. The audio data are distributed by a data switch means 502 based on a control signal generated from the stream ID. Respective audio data are decoded by audio data decoding means 503-505 to be outputted to prescribed signal channels.
Patent JP-H11354257-A (JP)
Title: Carbon heating element and manufacture thereof
Inventor: KURUMISAWA TOSHIMITSU
IPC: H05B3/14
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a heating element suitable for a cooking appliance for domestic use and a space heater by uniformly mixing graphite carbon, a resin material with high carbon remainder yield after baking and ceramics whose specific resistance is a specified value or more and molding and working the mixture into a hollow body shape. SOLUTION: Graphite powder is used, and as binder, thermosetting resin monomer in which carbon remainder yield after baking is almost 100% and a coefficient of contraction at the time of baking is small or initial polymer is used. As ceramics, it is desirable that boron nitride which is excellent in moldability by uniformly mixing graphite and binder, is excellent in mold release property and has high specific resistance of 10<14> to 10<15> μΩ.cm up to the vicinity of 2200 deg.C in inactive atmosphere is used. It is desirable that binder is blended by 45 to 50 pts.wt. for 5 to 50 pts.wt. of graphite powder and boron nitride is blended by 25 to 50 pts.wt. for 50 pts.wt. of graphite powder.  After sufficient drying is performed after the mixing and extrusion molding, a precursor treatment is performed at 800 deg.C or more in inactive gas and a carbonizing baking treatment is performed at 1200 deg.C or more in vacuum.
Patent JP-H1013445-A (JP)
Title: Multiplex transmission system, abnormality processing control method and abnormality processor used therefor
Inventor: IWAZAWA YOSHIO
IPC: H04L69/40
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex transmission system capable of being designed simply, speedy and appropriately and satisfactory in safety and flexibility. SOLUTION: Abnormality in a multiplex processing generated in the multiplex transmission system 50 provided with a master load control unit 10 which is connected to a multiplex transmission network 40 and which can execute a multiplex processing based on abnormal processing control specification information 42 as a main system, a slave load control unit 20 which can execute the multiple processing as a slave system, and an attaching/detaching-type external storage means 11 which can read abnormal processing control specification information 42 at any time is detected. The control of the abnormality processing (previous state continuity processing, compulsory OFF processing and compulsory ON processing) of load control units 51 in an abnormal state is prompted and a restoration processing from the abnormal state is executed.
Patent JP-2000029659-A (JP)
Title: Display method and printing method for electronic dictionary
Inventor: FUJII YASUBUMI
IPC: G06F3/12
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To actualize a display and printing which are easy for a user to see and use by arranging and displaying characters so that the state of columns of a page where an item body text is displayed, the number of lines of one page, and the number of characters of one line are the same irrelevantly to a specified font size. SOLUTION: The display method is adopted which does not change the arrangement of a document in pages, page by page, at any time irrelevantly to which of 'large' and 'intermediate' the font size is and whether a preview screen is enlarged and displayed or not. For example, the font size of the body displayed in a character display area 1605 is different between the font size 'intermediate' and font size 'large', but a way of setting columns, the number of lines of each column, and the number of characters in one line of each column are all set equal and the number of characters displayed in one page is exactly the same. Consequently, even if the font size is different, line spacing and character spacing are automatically adjusted to obtain the same number of columns, the same numbers of lines per column, and the same number of characters per line.
Patent JP-H07164454-A (JP)
Title: Method for continuously producing polyurethane slab stok foam and device therefor
Inventor: KARURO FUIORENTEIINI
IPC: C08J9/30
Filed: 1994-07-12
Abstract: PURPOSE: To continuously produce a foam slab-stock by mixing a mixture of reactive chemical substance components with a low boiling blowing agent under a sufficient pressure condition and passing the resulting frothing mixture through a wide pressure lowering zone to allow the same to flow out on a substrate. CONSTITUTION: Papers 3 arranged along the respective side walls 4 vertical to a conveyor 1 and a paper sheet 2 are moved in a producing direction P. A mixture of reactive chemical substance components and a low boiling blowing agent are supplied to a mixer 11 from respective tanks 5-7 to be mixed under a sufficient pressure condition to be guided to a mixture frothing device 13. This frothing device 13 is equipped with a wide slot-shaped pressure lowering zone and the mixture is passed through this pressure lowering zone to be frothed under a pressure control condition. The discharged frothing mixture flows in the moving direction P of the conveyor 1 to smoothly discharge the formed froth on substrates 2, 3.
Patent JP-H0325734-A (JP)
Title: Optical memory element
Inventor: NAKAYAMA JUNICHIRO
IPC: G11B7/24
Filed: 1989-06-22
Abstract: PURPOSE:To save the process for forming a coating layer, etc. and to contrive mass production and cost reduction by forming a reflecting layer or recording layer consisting of an org. cured resin contg. a reflective metal or recording material on one surface of at least one sheet of substrate. CONSTITUTION:The photosetting resin of an acrylate system into which the reflective metal, such as Al or Au, is incorporated is provided on the surface on the side already transferred with information by a stamper, etc., on a trans parent substrate 2 consisting of polycarbonate, etc. The resin is then cured by light, such as UV rays, to form the coating layer 3, by which an optical memory element 1 is obtd. The layer 3 protects the substrate 2 in this way and acts as the reflecting layer. Light is reflected by the coating layer 3 in common use as the reflecting layer and information is reproduced when the layer is irradiated with the light from the opposite side. The formation of the coating or adhesive agent layer simultaneously with the recording layer is also possible when the recording material is incorporated into the org. cured resin.
Patent JP-H0916293-A (JP)
Title: Personal computer
Inventor: YAMAGUCHI SHIN
IPC: G06F1/26
Filed: 1995-06-27
Abstract: PURPOSE: To evade power-off operation when a CRT is in a suspended state, etc. CONSTITUTION: This personal computer is provided with a switch 12 which breaks the connection between an unlock type power switch 11 and a main power source part 14 supplying electric power to a main body control part 15 only in the suspended state, a subordinate power source part 13 which supplies electric power to the switch 12, a power switch depression detection part 16 which detects the power switch 11 being depressed and outputs a signal indicating that the power switch 11 is pressed, and a suspended state ON/OFF control part 17 which monitors suspension conditions and outputs a suspension- ON/OFF signal according to the conditions. Further, the personal computers is provided with a suspension control part 18 which performs CRT suspension control with the signal from the control part 17 and a CRT 19 which has a mechanism that enters the suspended state.  In the CRT suspended state wherein the CRT 19 displays nothing, the power source is not turned off even if the power switch 11 is pressed down.
Patent JP-S6054024-A (JP)
Title: Liquid level detecting relay circuit
Inventor: CHINO HIROYUKI
IPC: G05D9/12
Filed: 1983-09-02
Abstract: PURPOSE:To prevent the corrosion of an electrode bar to detect accurately a liquid level by providing a protecting diode to a circuit from the collector of a relay driving transistor TR to a long electrode bar or a short electrode bar. CONSTITUTION:When the liquid level goes to lower than a long electrode bar 2 and the liquid is not brought into contact with the long electrode bar 2, the circuit between electrode bar terminals 13 and 14 is opened, and therefore, the base voltage of an electrode current detecting TR9 is released from the voltage division state, and the TR9 is turned on, and simultaneously, a relay 5 is closed. Since a relay driving TR11 is turned off when the liquid level is between the lower end of a short electrode bar 1 and the lower end of the long electrode bar 2, a point 21 has a DC positive potential at this time, and a DC current is prevented from being flowed from an operating point improving resistance 35 to the long electrode bar 2 or the short electrode bar 1 through a base current limiting resistance 36 by a DC component preventing diode 22. Consequently, the corrosion of electrode bars is prevented to detect accurately the liquid level.
Patent JP-H084669-A (JP)
Title: Scroll type fluid machine
Inventor: KAAI MASAFUMI
IPC: F04C18/02
Filed: 1994-06-20
Abstract: PURPOSE:To prevent the lap parts that have been formed to a fixed scroll and a swirl scroll respectively from being brought into contact with each other at the time of turning operation, and also to enhance the efficiency of compression operation by reducing the load to be caused by turning operation. CONSTITUTION:The lap part 3 of a fixed scroll 1 is deformed by the pressure of gas and the compression heat at the time of compression operation, and for instance, deformed parts A, B are formed. In the deformed parts A and B, since the addendum position of the lap part 3 is dislocated to the inner circumferential side or to the outer circumferential side, in some cases a part of the addendum of the lap part 3 protrudes to the inner circumferential side or to the outer circumferential side. Thus, by previously cutting the side surface of the lap part 3 on the addendum side, thin thickness parts 21, 22 are formed, so that even if deformation is caused to the lap part 3, a part of addendum is prevented from being protruded to the inner circumferential side or to the outer circumferential side. Thereby, at the time of compression operation, the side surface of the lap part 3 can be prevented from being brought into contact with the lap part on the swirl scroll side.
Patent JP-S5586238-A (JP)
Title: Branching filter circuit
Inventor: INAGAKI KAZUNORI
IPC: H04J11/00
Filed: 1978-12-25
Abstract: PURPOSE:To improve response characteristics at the time of automatic cross-polarization compensation by controlling a variable phase shifter so that a detected difference between an angle of a long axis of an elliptically polarized wave to a horizontal axis and that to an lambda/4 board formed of a converter will lessen. CONSTITUTION:Converter lambda/4 board 2 and lambda/2 board 3 convert either one of elliptically polarized waves generated in a propagating space of polarized waves by rainfall and bearing mutually-reverse turn relation into a linearly polarized wave. In front of the converter, polarizer 4 which separating both polarized waves mutually after conversion and variable phase shifter 23 converting polarized waves are provided and controller 42 detects a difference between an angle of the long axis of an elliptically polarized wave to the horizontal axis and that to lambda/4 board 2 formed of the converter to control phase shifter 23 so that the difference will lessen. Consequently, response characteristics at the time of automatic cross-polarization compensation can be improved.
Patent JP-S645022-A (JP)
Title: Resin sealing method for optical semiconductor device
Inventor: MACHIDA SHOICHI
IPC: H01L21/56
Filed: 1987-06-26
Abstract: PURPOSE:To obtain a resin-sealed optical semiconductor device wherein the surface treatment after sealing is unnecessary, by arranging light transmitting material in an encapsulating metal mold, arranging an optical semiconductor pellet mounted on a lead frame, and injecting light transmitting resin in the metal mold. CONSTITUTION:A light transmitting material 7 is arranged so as to be in contact with the inner wall of a cavity 6 which the light receiving surface of a light receiving pellet 2 faces. The contact surface of the transmitting material is previously finished very flatly. The light receiving pellet 2 is mounted on a lead frame 1, whose lead and an electrode of the pellet 2 are connected with a gold wire 3. This lead frame 1 is arranged in a cavity 6 formed between an encapsulating lower metal mold 4 and an upper metal mold 5. Transparent epoxy resin 8 is injected in the cavity 6. Thereby, a resin-sealed optical semiconductor device can be obtained wherein the surface treatment after encapsulating is unnecessary.
Patent JP-H07130995-A (JP)
Title: Semiconductor device and its manufacture
Inventor: UMEDA KAZUNORI
IPC: H01L29/78
Filed: 1993-06-30
Abstract: PURPOSE:To restrain a punchthrough, to lower a parasitic capacity and to reduce a leakage current by a method wherein a heavily doped layer is formed in a channel part and on both sides of a gate and the heavily doped layer does not exist in a sourcedrain part. CONSTITUTION:A silicon-oxide-film spacer 400 is formed on both sides of a gate pattern, a source-drain diffused layer 220 is formed, and a tungsten layer 500 is formed on a source-drain substrate. A silicon oxide film 910 and a polycrystal silicon layer 310 are formed in the gate pattern part, the silicon oxide film 400 is formed on both sides of a gate, a field oxide film 15 is formed in an element isolation region, a mask shape which is covered with the tungsten layer 500 is formed in a source-drain part, boron ions are implanted, and a heavily doped layer 200 is obtained. In addition, a tungsten layer is deposited selectively on the polycrystal silicon layer 310 and the tungsten layer 500 on the source-drain part, and a gate electrode 300 having a double structure by the polycrystal silicon layer and the tungsten layer is formed.
Patent JP-S5283044-A (JP)
Title: Device and method of checking control memory
Inventor: AASAA EI PAAMETSUTO
IPC: G06F11/22
Filed: 1976-12-28
Abstract: A control store system provides for automatic detection of errors produced by faults in the circuits of the system during both normal and test operations. The system includes a control store and associated address and control circuits. The address and control circuits include a plurality of control address registers and an incrementing circuit. Each storage location of the control store includes a previously generated parity check bit which represents odd parity for the address corresponding to the next sequential storage location. Each of the control registers couples to a parity check circuit. Each time the contents of a storage location within the control store memory are accessed, the parity check circuit of the register receiving the address contents produced by the incrementing circuit is checked for odd parity to determine whether the information accessed is correct and whether the incrementing circuit, the registers, and associated paths are free of faults.
Patent JP-H0326785-A (JP)
Title: Liquid crystal composition
Inventor: MOCHIZUKI AKIHIRO
IPC: C09K19/46
Filed: 1989-06-24
Abstract: PURPOSE:To obtain a liquid crystal composition having high contrast, excellent orientation, memory stability and high-speed response, containing liquid crystal having a specific naphthalene structure, etc., in a specific ratio. CONSTITUTION:The aimed liquid crystal composition containing (A) 5-60wt.% compound shown by formula I [R1 6-16C alkyl or alkoxy; R2 is asymmetric carbon-containing 4-13C (1-6C alkoxy-substituted) alkyl], (B) 5-60wt.% compound shown by formula II (R2 is asymmetric carbon-containing 4-13C alkyl or alkoxy), (C) 5-60wt.% compound shown by formula III (R2 is asymmetric carboncontaining 4-13C alkyl or alkoxy) and (D) 5-70wt.% one or more compounds shown by formula IV to formula VI (R3 and R4 are 6-16C alkyl; R2 is asymmetric carbon- containing 4-13C alkyl).